How To Use Etc Fstab

This fstab file is kept in etc directory by default.

How to use etc fstab. Use blkid to print the universally unique identifier for a device. The editor appears with your fstab file loaded in it. Restoring the fstab backup download the backup of the fstab bak file from your cloud storage and place it in the system backups folder or if the file is still there use the cd command and go to home username system backups folder. Static file system information. Many casual users do not use this file.

Here is a sample etc fstab file. The following diagram. This may be used with uuid as a more robust way to name devices that works even if disks are added and removed. This file will be created updated during the system installation. The answer lies in the etc fstab file.

Be careful not to alter these entries. If we read the file fstab a table will be shown with some entry. In this tutorial we will learn to know its structure in details and the syntax we can use to specify each entry in the file. The etc fstab file is one of the most important files in a linux based system since it stores static information about filesystems their mountpoints and mount options. Full form of fstab can be elaborated to understand as file system table.

Static file system information. This may be used with uuid as a more robust way to name devices that works even if disks are added and removed. Etc fstab. The etc fstab file is one of the important configuration file used by linux machines which specify the devices and partitions available and where how to use these partitions. You need to modify or maintain it in the way you need to use the devices partitions.

This fstab file has two entries already in it. In this tutorial you will learn. Use blkid to print the universally unique identifier for a device. We re using gedit an easy to use editor found in most linux distributions. They are the partition on the existing hard drive dev sda1 and the swap file system.